Is Glean or Namespace better?

Neither clearly leads. Glean starts at On request and Namespace at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Glean or Namespace?

Namespace has a free tier; the other does not. Paid plans start at On request for Glean and Free for Namespace.

Does Glean or Namespace run on more platforms?

Glean runs on Web. Namespace runs on Web, macOS, Windows, Linux.

Can I use Namespace for free?

Yes. Namespace has a free tier, so you can try it without paying. Glean starts at On request.

What is Glean best used for?

Glean is most often used for onboarding new employees across distributed teams to company knowledge, maintaining centralized searchable intranet for compliance requirements, surfacing historical archived content for editorial and sales teams, creating ai agents through natural language without engineers. Of those, onboarding new employees across distributed teams to company knowledge and maintaining centralized searchable intranet for compliance requirements are not what Namespace is typically brought in for.

What can Glean do that Namespace cannot?

Namespace covers Devboxes, GitHub Actions runners, Docker builds, Cross-invocation caching.

Business Intelligence · head to head

Glean vs Namespace

Glean

Business Intelligence

Work AI that Works

From: On request
Free plan: No

Visit Glean Full review

Namespace

Developer Tools

The dev platform for the next 100 billion commits

From: Free
Free plan: Yes

Visit Namespace Full review

The short version

Namespace is a developer infrastructure platform.
Namespace starts at $100/mo; Glean prices on request.
Where Glean falls short: no pricing published on website; enterprise sales model requires demo request.
Where Namespace falls short: developer plan is pay-as-you-go only; minimum usage unclear.
Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Glean and Namespace actually diverge.

Attributes where Glean and Namespace differ
Attribute	Glean	Namespace
Starting price	On request	Free
Free tier	No	Yes
Platforms	Web	Web, macOS, Windows, Linux
Category	Business Intelligence	Developer Tools

Not yet recorded: pricing model for Namespace.

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Glean

Nothing recorded that Namespace does not also cover.

Only in Namespace

Devboxes
GitHub Actions runners
Docker builds
Cross-invocation caching
NVMe storage
High-speed networking
Multiple OS support
Bazel and Turborepo support

What people use each for

The jobs each tool is most often brought in to do.

Glean

Onboarding new employees across distributed teams to company knowledgenot Namespace
Maintaining centralized searchable intranet for compliance requirementsnot Namespace
Surfacing historical archived content for editorial and sales teamsnot Namespace
Creating AI agents through natural language without engineersnot Namespace
Reducing language model costs by filtering unnecessary datanot Namespace

Namespace

Providing AI coding agents with cloud-based development environmentsnot Glean
Accelerating CI builds with faster GitHub Actions runnersnot Glean
Distributing builds across teams with managed infrastructurenot Glean
Scaling development velocity for monorepo organizationsnot Glean

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Glean

No pricing published on website; enterprise sales model requires demo request

Namespace

Developer plan is pay-as-you-go only; minimum usage unclear
Team plan $100/mo is competitive but usage limits may be tight
Devbox pricing separate at $0.004/minute could add up quickly
Enterprise plan requires custom sales conversation

Pricing, plan by plan

Glean

On request

No published plan breakdown. See the Glean review.

Namespace

Free

DeveloperFree
- Pay-as-you-go
- On-demand compute
- Docker builds
Team$100/mo
- 100,000 unit minutes
- 1,000 Docker builds
- Everything in Developer
Business$250/mo
- 250,000 unit minutes
- 2,500 Docker builds
- Everything in Team
EnterpriseOn request
- Custom compute/Docker build limits
- Audit log export
- Enterprise SSO

Which should you pick?

Choose Glean if

Nothing in the data separates Glean from Namespace on the points above - pick on price and on how each one feels to use.

Glean review

Choose Namespace if

You need devboxes.
You want to start without paying.
You work on Web, macOS, Windows, Linux.
You also want github actions runners.

Namespace review

Questions people ask

Is Glean or Namespace better?: Neither clearly leads. Glean starts at On request and Namespace at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Glean or Namespace?: Namespace has a free tier; the other does not. Paid plans start at On request for Glean and Free for Namespace.
Does Glean or Namespace run on more platforms?: Glean runs on Web. Namespace runs on Web, macOS, Windows, Linux.
Can I use Namespace for free?: Yes. Namespace has a free tier, so you can try it without paying. Glean starts at On request.
What is Glean best used for?: Glean is most often used for onboarding new employees across distributed teams to company knowledge, maintaining centralized searchable intranet for compliance requirements, surfacing historical archived content for editorial and sales teams, creating ai agents through natural language without engineers. Of those, onboarding new employees across distributed teams to company knowledge and maintaining centralized searchable intranet for compliance requirements are not what Namespace is typically brought in for.
What can Glean do that Namespace cannot?: Namespace covers Devboxes, GitHub Actions runners, Docker builds, Cross-invocation caching.

Answered from the vendors’ own pages

Glean: How much does Glean cost?

Glean does not publish pricing on its website. The platform uses an enterprise sales model where customers request a demo and pricing is determined through direct consultation with the sales team.

Source

Namespace: How is compute usage metered on the Developer plan?

Developer plan uses pay-as-you-go billing. Devboxes bill at $0.004 per minute. Storage and caching services have separate usage-based fees. A 30-day free trial is available to test usage patterns.

Source

Glean: Does Glean offer a free tier or trial?

No free tier information is available on Glean's website. Interested users must request a demo to learn about trial options and pricing.

Source

Namespace: What is the difference between Team and Business plans?

Team ($100/mo) includes 100,000 unit minutes and 1,000 Docker builds with email support. Business ($250/mo) includes 250,000 unit minutes, 2,500 Docker builds, and high concurrency with a dedicated Slack channel.

Source

Namespace: Can Namespace support AI coding agents?

Yes, Namespace Devboxes are specifically designed as feature-rich development environments for AI coding agents, with full tooling and performance optimization.

Source

Glean vs Namespace

Glean

Namespace

The short version

Where they differ

What each one covers

Only in Glean

Only in Namespace

What people use each for

Glean

Namespace

Where each one falls short

Glean

Namespace

Pricing, plan by plan

Glean

Namespace

Which should you pick?

Choose Glean if

Choose Namespace if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Glean

More on Namespace

Keep looking

Other head to heads